CF1760017414270-tsm20251009080619

WWW.ROBTEX.COM - d021008216.ctt.ne.jp

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d021008216.ctt.ne.jp checked at 2025-10-09T13:43:34.243Z 1031ms 104/104/104 100% R:21

d021008216.ctt.ne.jp

MXcttsv001.ctt.ne.jp
A2404:200:ffff:a01:2:a:a:1🇯🇵 The Hokuden Information System Service Company
PTRcttsv001.ctt.ne.jp
A210.166.4.129🇯🇵 The Hokuden Information System Service Company
NScttsv039.ctt.ne.jp
A2404:200:ffff:a02:2:a:a:39🇯🇵 The Hokuden Information System Service Company
PTRcttsv039.ctt.ne.jp
A218.223.216.79🇯🇵 The Hokuden Information System Service Company
NStymwsv02.fitweb.or.jp
A2404:200:1:a01:2:a:a:2🇯🇵 The Hokuden Information System Service Company
PTRtymwsv02.fitweb.or.jp
A210.166.0.130🇯🇵 The Hokuden Information System Service Company
PTRtymwsv02.fitweb.or.jp

ctt.ne.jp

NScttsv039.ctt.ne.jp
MXmx.ctt.ne.jp
NStymwsv02.fitweb.or.jp
A202.253.106.155🇯🇵 NTT PC Communications (InfoSphere)
rank #304083 globally
rank #5173 in the tld

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AI analysis

d021008216.ctt.ne.jp is a parent of u107.d021008216.ctt.ne.jp, u064.d021008216.ctt.ne.jp, u038.d021008216.ctt.ne.jp, u040.d021008216.ctt.ne.jp, u239.d021008216.ctt.ne.jp and a few other host names.

Two name servers cttsv039.ctt.ne.jp and tymwsv02.fitweb.or.jp handle the delegation for d021008216.ctt.ne.jp.

d021008216.ctt.ne.jp shares the same name server setup as other domains, for example d184088203.ctt.ne.jp, 50.96.101.in-addr.arpa, d215223218.ctt.ne.jp, d038096101.ctt.ne.jp and d041096101.ctt.ne.jp.

d021008216.ctt.ne.jp at least partially shares name servers with other domains, for example ibis-takashima.co.jp, hirokawakk.co.jp, tiia.or.jp, kurehayushi.com and shichika.or.jp.

These name servers are often used together with tymwsv38.fitweb.or.jp, sv326.hyper.fitweb.net, sv322.hyper.fitweb.net, ans04.hyper.fitweb.net, sv312.hyper.fitweb.net, sv328.hyper.fitweb.net, sv313.hyper.fitweb.net, sv311.hyper.fitweb.net and sv314.hyper.fitweb.net.

Host names with two IP numbers:

cttsv039.ctt.ne.jp points to 2404:200:ffff:a02:2:a:a:39 and 218.223.216.79.

tymwsv02.fitweb.or.jp points to 2404:200:1:a01:2:a:a:2 and 210.166.0.130.

The cttsv001.ctt.ne.jp mail server handles d021008216.ctt.ne.jp.

d021008216.ctt.ne.jp shares the same mail server setup as other domains, including d019008216.ctt.ne.jp, d000008216.ctt.ne.jp, d051096101.ctt.ne.jp, d014092121.ctt.ne.jp and d003008216.ctt.ne.jp.

cttsv001.ctt.ne.jp points to two IP numbers: 2404:200:ffff:a01:2:a:a:1 and 210.166.4.129.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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JkjmAgO CF johedugfp 2025-10-09